I can see Bruce's parents from beyond saying,"Good GOD, Bruce. Live your life. We never wanted this."
Which is almost what Morrison had Jezebel Jet say to him in R.I.P. i.e. she could feed her entire country on the money he spends on his Bat-cave or what Dini had Hush say to him in Heart of Hush (taking place at the same time) in effect saying what his parents think of Bruce wasting his money on all these toys in the Bat-cave when he could put his money and energy to good purpose. Out of the mouths of enemies but I'm sure every single one of Bruce's friends and family have at least though the same. Yet the only one he might listen to (Alfred) has enabled this mania of his since he was a child.